package cn.tedu_two;

public class Test1 {
    public static void main(String[] args) {
        Thread t=new Thread();
        System.out.println(t);
        Thread t1=new Thread();
        System.out.println(t1);
        Thread t2=new Thread("郜");
        System.out.println(t2);
        System.out.println(t2.getName());

        t.setName("晨");
        System.out.println(t.currentThread());
        System.out.println(t.currentThread().getName());
        System.out.println(t.getId());

    }
}
